[Bluez-devel] bluetooth-alsa and HAMA BTH-155

[Bluez-devel] bluetooth-alsa and HAMA BTH-155

[Christian Mager]

Hello,

I followed the instructions of bluetooth-alsa.sf.net to get my bt
headset work but pairing doesn't work so far. snd_bt_sco is loaded and
when I run btsco I get the following output:

$ btsco -v 00:13:8A:04:A3:43
btsco v0.42
Device is 1:0
Error: Failed to connect to SDP server: Permission denied
Assuming channel 2

Voice setting: 0x0060
Can't connect RFCOMM channel: Permission denied

Yes, I have restarted /etc/init.d/bluez-utils. I also started btsco as
root but same result. Pairing the headset with my cell phone works, but
it asks for a pin, btsco desn't. Could this cause the problem? In
/etc/blueooth/hci.conf there is 'pin_helper /usr/bin/bluez-pin;' and 'lm
accept;'.

On your project site you wrote, that the following information could be
useful for you:

- Output of hciconfig -a:

hci0:   Type: USB
        BD Address: 00:0F:B3:98:88:2E ACL MTU: 192:8 SCO MTU: 64:8
        UP RUNNING PSCAN ISCAN
        RX bytes:790 acl:0 sco:0 events:63 errors:0
        TX bytes:814 acl:0 sco:0 commands:43 errors:0
        Features: 0xff 0xff 0x0f 0x00 0x00 0x00 0x00 0x00
        Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
        Link policy: RSWITCH HOLD SNIFF PARK
        Link mode: SLAVE ACCEPT
        Name: 'chica-0'
        Class: 0x3e0100
        Service Classes: Networking, Rendering, Capturing
        Device Class: Computer, Uncategorized
        HCI Ver: 1.1 (0x1) HCI Rev: 0x222 LMP Ver: 1.1 (0x1) LMP Subver:
0x222
        Manufacturer: Cambridge Silicon Radio (10)

- Output from hciconfig hci0 revision:

hci0:   Type: USB
        BD Address: 00:0F:B3:98:88:2E ACL MTU: 192:8 SCO MTU: 64:8
        Build 546
        Chip version: BlueCore02-External
        Max key size: 128 bit
        SCO mapping:  HCI

- Output of hcitool info 00:13:8A:04:A3:43:

Requesting information ...
Can't create connection: Input/output error

- Systeminformation: Debian Sarge, Kernel 2.6.17.11 (self compiled),
bluez-utils 2.15-1.1

If you need more info just let me know.

Could it be possible that my headset itself doesn't work with
bluetooth-alsa? I would be very happy if someone could help me. Any
ideas how to solve this?

Greets, Christian Mager.

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Re: [Bluez-devel] bluetooth-alsa and HAMA BTH-155

[Reiner Klenk]

Am Freitag, den 03.11.2006, 13:49 +0100 schrieb Christian Mager:
>  Pairing the headset with my cell phone works, but
> it asks for a pin, btsco desn't. Could this cause the problem? In
> /etc/blueooth/hci.conf there is 'pin_helper /usr/bin/bluez-pin;' and 'lm
> accept;'.

I've seen a situation where the window with the pin request didn't come
up because the X-server denied the connection. I had to "xhost +" before
running btsco.

Regards,
Reiner


-- 
Reiner Klenk
debb1046 (jabber.org, ekiga.net, gmail.com, last.fm)


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Re: [Bluez-devel] bluetooth-alsa and HAMA BTH-155

[Christian Mager]

Hi,

Reiner Klenk schrieb:
> Am Freitag, den 03.11.2006, 13:49 +0100 schrieb Christian Mager:
>>  Pairing the headset with my cell phone works, but
>> it asks for a pin, btsco desn't. Could this cause the problem? In
>> /etc/blueooth/hci.conf there is 'pin_helper /usr/bin/bluez-pin;' and 'lm
>> accept;'.
> 
> I've seen a situation where the window with the pin request didn't come
> up because the X-server denied the connection. I had to "xhost +" before
> running btsco.

thanks a lot, now pairing worked. So I'm trying now to get the headset
working with the voip app. Maybe I'll have further questions after that.

Thanks, Chris Mager.

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Re: [Bluez-devel] bluetooth-alsa and HAMA BTH-155

[VANatFortuna amarnath]

[-- Attachment #1.1: Type: text/plain, Size: 3565 bytes --]

hi Christian !
    I am vey new to BlueZ and even bluetooth. I am trying to configure
bluetooth headset to 'skype' to make calls. and i downloaded both 'alsa
project' and 'btsco' and i followed as per the instruction. and even
bt-utils(3.7).

  But while running
      #btsco <my headset addr>
  i am facing the same proble what u faced.
-------------------
Error: Failed to connect to SDP server: Permission denied
Assuming channel 2

Voice setting: 0x0060
Can't connect RFCOMM channel: Permission denied
--------------------------------

i am not able to solve this problem , can u help me how could you solve
this.

Thanx in adwance.
Amarnath
On 11/3/06, Christian Mager <christian.mager@gmail.com> wrote:
>
> Hello,
>
> I followed the instructions of bluetooth-alsa.sf.net to get my bt
> headset work but pairing doesn't work so far. snd_bt_sco is loaded and
> when I run btsco I get the following output:
>
> $ btsco -v 00:13:8A:04:A3:43
> btsco v0.42
> Device is 1:0
> Error: Failed to connect to SDP server: Permission denied
> Assuming channel 2
>
> Voice setting: 0x0060
> Can't connect RFCOMM channel: Permission denied
>
> Yes, I have restarted /etc/init.d/bluez-utils. I also started btsco as
> root but same result. Pairing the headset with my cell phone works, but
> it asks for a pin, btsco desn't. Could this cause the problem? In
> /etc/blueooth/hci.conf there is 'pin_helper /usr/bin/bluez-pin;' and 'lm
> accept;'.
>
> On your project site you wrote, that the following information could be
> useful for you:
>
> - Output of hciconfig -a:
>
> hci0:   Type: USB
>         BD Address: 00:0F:B3:98:88:2E ACL MTU: 192:8 SCO MTU: 64:8
>         UP RUNNING PSCAN ISCAN
>         RX bytes:790 acl:0 sco:0 events:63 errors:0
>         TX bytes:814 acl:0 sco:0 commands:43 errors:0
>         Features: 0xff 0xff 0x0f 0x00 0x00 0x00 0x00 0x00
>         Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
>         Link policy: RSWITCH HOLD SNIFF PARK
>         Link mode: SLAVE ACCEPT
>         Name: 'chica-0'
>         Class: 0x3e0100
>         Service Classes: Networking, Rendering, Capturing
>         Device Class: Computer, Uncategorized
>         HCI Ver: 1.1 (0x1) HCI Rev: 0x222 LMP Ver: 1.1 (0x1) LMP Subver:
> 0x222
>         Manufacturer: Cambridge Silicon Radio (10)
>
> - Output from hciconfig hci0 revision:
>
> hci0:   Type: USB
>         BD Address: 00:0F:B3:98:88:2E ACL MTU: 192:8 SCO MTU: 64:8
>         Build 546
>         Chip version: BlueCore02-External
>         Max key size: 128 bit
>         SCO mapping:  HCI
>
> - Output of hcitool info 00:13:8A:04:A3:43:
>
> Requesting information ...
> Can't create connection: Input/output error
>
> - Systeminformation: Debian Sarge, Kernel 2.6.17.11 (self compiled),
> bluez-utils 2.15-1.1
>
> If you need more info just let me know.
>
> Could it be possible that my headset itself doesn't work with
> bluetooth-alsa? I would be very happy if someone could help me. Any
> ideas how to solve this?
>
> Greets, Christian Mager.
>
> -------------------------------------------------------------------------
> Using Tomcat but need to do more? Need to support web services, security?
> Get stuff done quickly with pre-integrated technology to make your job
> easier
> Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> _______________________________________________
> Bluez-devel mailing list
> Bluez-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/bluez-devel
>

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-------------------------------------------------------------------------
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[-- Attachment #3: Type: text/plain, Size: 164 bytes --]

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Re: [Bluez-devel] bluetooth-alsa and HAMA BTH-155

[Marcel Hilzinger]

Am Freitag, 10. November 2006 15:05 schrieb VANatFortuna amarnath:
> hi Christian !
>     I am vey new to BlueZ and even bluetooth. I am trying to configure
> bluetooth headset to 'skype' to make calls. and i downloaded both 'alsa
> project' and 'btsco' and i followed as per the instruction. and even
> bt-utils(3.7).
>
>   But while running
>       #btsco <my headset addr>
>   i am facing the same proble what u faced.
> -------------------
> Error: Failed to connect to SDP server: Permission denied
> Assuming channel 2
>
> Voice setting: 0x0060
> Can't connect RFCOMM channel: Permission denied

Which distro are you using? Some of them do pairing automatically, others n=
ot. =

under edgy e.g you have to install bluez-passkey-gnome



-- =

Mit freundlichen Gr=FC=DFen,
Marcel Hilzinger

Linux New Media AG
S=FCskindstr. 4
D-81929 M=FCnchen
Tel: +49 (89) 99 34 11 0
Fax: +49 (89) 99 34 11 99

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21642
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Re: [Bluez-devel] bluetooth-alsa and HAMA BTH-155

[Christian Mager]

Hi!

VANatFortuna amarnath schrieb:
> i am not able to solve this problem , can u help me how could you solve
> this.

for me Reiner Klenk's tip running "xhost +" before btsco worked fine.
After that I didn't have problems.

Greets, Chris.

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